2014年中考英语总复习：单项选择题一、冠词、代词（共15题, 15分）( )1. When astronauts (宇航员)Fei Junlong, Nie Haisheng came back from space, many reporters interviewed ________ and got some first-hand information.A. theyB. themC. theirD. themselves( )2 . There is _____report in today’s newspaper. It’s about the International Film Festival, Shanghai.A. aB. anC. theD. /( )3 Liu Xiang and Yao Ming are world-famous sports stars. ____ of them have seta good example to us.A. AllB. NeitherC. BothD. None( )4. —Is _____ here? —No．Tom and Peter have asked for a 1eave．A．anyone B．everyone C．someone D．nobody（）5. --- Mum, where is my CD player?--- It’s in white bag on your desk.A. aB. anC. theD. 不填（）6. --- Tom, Mary can’t find the pencil. Can you give a hand?--- Certainly.A. sheB. herC. hersD. herself（）7 .Jack , good boy ! Please pass ____the glasses . I want to read the newspaper .A. youB. meC. himD. her（）8. –Your tea, please. –There must be _____in the tea. It tastes good.A. anything sweetB. something sweetC. sweet somethingD. everything sweet（）9. –What do you think of the bridge? –I have never seen ___ before.A. so a long oneB. so long oneC. such a long oneD. a such long one（）10. ---Whose English-Chinese dictionary is this?- --It’s _____. My parents bought it for my sister and me.A. hersB. oursC. mineD. theirs（）11. I asked Lily for paper, but she didn’t have .A. any; someB. any; anyC. some; anyD. some; some（）12. This is ______film I’ve told you about several times.It’s great. I’ve never seen _____more moving one.A. a, aB. the, theC. the, aD. a, the（）13. Could you lend me your pen?Of course. I have two, and ______ of them write well.A . any B. all C. both D. two（）14. --Which would you like, tea or coffee? ____is OK. I really don't mind.A. BothB. EitherC. NoneD. Neither（）15.--who taught ____French? ---Nobody. She learned all by ____.A herself; herB she ; herself C. her; she D her ; herself二、介词、连词（共20题,20分）( )1. A tsunami (海啸) happened in some southern Asian countries ____December, 2004.A. atB. onC. inD. by( )2. Tim’s mum is worried __ her son’s eyesight as he plays online games too much.A. forB. aboutC. withD. of( )3. The doctors tried their best to save the patient’s life, ______ failed.A. orB. soC. butD. because( ) 4. —Would you like coffee or tea?Coffee，please．By the way, do you have milk? I like coffee _____milk.A．for B．or C．with D．without( )5. ___China has become a member of WTO，English is more popular than before．A．Since B．Though C．Whether D．If（）6. --- Would you like to go to the park with me, Susan?--- I’d like to, you don’t want to go alone.A. untilB. beforeC. ifD. after（）7. Kunming is famous ____ its nice weather.A. inB. asC. forD. with（）8 . The sign ―@‖ in tzjoy@ means __________.A. aB. toC. atD. on（）9. Remember to return the book to the school library in time, _you will be fined(罚款).A. orB. andC. butD. then（）10. ---Why hasn’t Mr Li come to work today?---______ he has gone to Beijing to have a meeting.A. IfB. UntilC. ThoughD. Because（）11. The accident happened _______ a cold winter morning.A. inB. onC. atD. of（）12. — Time to go to bed, Mary.—Oh, Mum, I won’t go to bed I have finished my homework.A. afterB. sinceC. untilD. as soon as（）13. Soccer is different American football. It’s played all over the world.A. fromB. forC. inD. on（）14. Here are some flowers _____ you _____our best wishes.A. to; forB. for; withC. of; toD. from; to（）15. There are two classes____ Saturday afternoon. We can not have a rest this weekend.A. atB. onC. inD. of（）16. It was so late, _____ the farmers went to working in the field.A. andB. orC. soD. but（）17. I didn't know anything about it_______my father told me.A. untilB. becauseC. ifD. after（）18．It’s very nice you to give me the chance.A ofB forC toD at（）19. The sports meeting will continue_____ it rains this afternoon.A ifB sinceC as soon asD unless（）20.Study hard, _______you are sure to have a good result in the exam.A orB andC forD but三、数词、名词（共20题, 20分）( )1. I’ve read ______ sports news about the F1 race today.A. twoB. piecesC. two piecesD. two pieces of ( ) 2. During World War II, a Jewish (犹太) lady was protected by a local family in Shanghai in her ______.A. fiftiesB. fiftyC. fiftiethD. the fiftieth( )3 —Can you get a piano for me，dear?—But th ere isn’t en ough ______ for it in our house．A．place B．f1oor C．room D．ground（）4. The river through our city, which is about _________, is clean again.A. 6000 metres longB. 6000-metres-longC. 6000-metre-longD. 6000 metre long（）5. _____ is spoken the most widely in the world.A. ChineseB. EnglishC. FrenchD. Russian（）6. People in America and Canada usually make _____to celebrate Thanksgiving Day.A. rice dumplings B, moon cakes C. pumpkin pies D. chocolate eggs（）7. This is Elizabeth Tina Brown, our new teacher. You may call her ____.A. Mr BrownB. Miss BrownC. Mrs TinaD. Ms Elizabeth（）8. —How many______would you like? —Two, please.A. cups of teaB. cup of teasC. cups of teasD. cup of tea （）9. I study in Yu Cai Middle School. There are two_____students in our school.A. thousandB. thousandsC. thousand ofD. thousands of （）10. They said they would have holiday.A a two-monthB two monthsC two-monthsD two-month’s （）11.Tom regards Tianjin as his second because he has been here for over ten years.A familyB houseC roomD home（）12. We have _____at seven in the morning.A. breakfastB. lunchC. supperD. dinner（）13. I am thirsty. Would you bring me_______, please?A. some breadB.some teaC. some cakesD. some eggs （）14. What’s wrong with my son’s ________? He can’t see things clearlyA. eyesB. earsC. mouthD. nose （）15．-What’s the English for―电子邮件‖?-It’s―_____‖A．Fax B．E—mail C．Telephone D．ID（）16．--When was the PLA founded? -It was founded on ____．A．July 1,1921 B．October 1，1949C．May 1，1922 D．August 1，1927（）17. In the past few years, many tall buildings have been built in our city. The tallest is an_____that stands in the centre.A. 80-floor buildingB. 60-floor buildingC. 80-floor buildingsD. 70 floors building（）18. --Mum, I've got an "A" in the English exam today!--Great! And you are sure to win a second time because this is a good______A. reportB. resultC. startD. skill( )19.___ Chinese are looking for ways to learn English well before Beijing 2008 Olympics .A. ThousandB. ThousandsC. Thousand ofD. Thousands of( )20. “What’s the _____today ? ”“It’s June 26. ”A. dayB. dateC. timeD. hour四、形容词、副词（共20题,20分）( )1 Nowadays scienc e fiction isn’t as __________as cartoons among teenagers.A. popularB. more popularC. less popularD. the most popular( ) 2. We are glad to see that Shanghai is developing ______these years than ever before.A. quicklyB. less quicklyC. more quicklyD. the most quickly ( )3. The cheese cake tasted so ______ that the kids asked for more.A. deliciousB. wellC. badD. badly( )4．—Why didn’t you enjoy the talk?—It was ___talk that I had ever listened to．A．the most interesting B．the least interestingC．more interesting D．1ess interesting（）5. Guo Yue did quite _____at the World Table Tennis Championship(锦标赛) ，but Zhang Yining did even _____.A. better; wellB. well; wellC. well; betterD. better; better（）6. — Whose picture is better, Jack’s or Tom’s?— Both of them are good. I think Jack draws Tom.A. as good asB. as well asC. better thanD. worse than（）7. It gets very here in summer.A. coolB. coldC. warmD. hot（）8. Be _____, and you will do well in the English exam.A. carefulB. politeC. sureD. friendly（）9. Lin Tao is good at all the subjects at school, _____English.A. reallyB. mostlyC. especiallyD. exactly（）10. The coat is too expensive. —Look, here's another one. It's___ _and nicer.A. dearerB. cheaperC. olderD. longer（）11.The population of Tianjin is _____ than that of Shanghai.A largerB lessC smallerD fewer（）12.It’s raining _____. We have to stay at home instead of going fishing .A badlyB hardlyC heavilyD strongly（）13. Kate is as _____as Maria.A. tallB. tallerC. tallestD. the tallest（）14. She looks very________. I think she needs to have a rest.A. tiredB. hardC.wellD. hardly（）15．--Tom is terribly ill.--We’d better send him to hospital as _____as we can．A.slowly B．quickly C.quietly D.easily（）16. --Do you like the Moonlight Sonata? --Sure, it sounds really______.A. clearB. clearlyC. beautifulD. beautifully（）17. Supermarkets are necessary. People usually spend_____ time finding things they want, but they usually spend _____ money than they want.A. less; lessB. less; moreC. fewer; lessD. fewer; more （）18. ―Do you want to improve your score in math? Try staying away from your computer!‖A recent report in Britain says, ―The _____ students usecomputer at school and at home, the _____ they do in exams of readingand math.‖A.more; betterB. less; worseC. more; moreD. less; better （）19 .He speaks English ______ an American, so we all believe that he has stayed in America for many years.A. as good asB. worse thanC. as badly asD. as well as ( )20 . ---- The TV programme is boring. Shall we play chess instead?---- All right. That is _____ than watching a boring programme.A. very goodB. much goodC. very betterD. much better五、动词：( )1. How magnificent the Bund looks at night when all the lights are _____!A. turned overB. turned offC. tuned downD. turned on( ) 2. —______ I fill in the check-in form right now, sir?—No, you needn’t. You can complete it this afternoon.A. MayB. CanC. WouldD. Must( ) 3. Tom likes cars. He enjoys ______ model cars of all kinds.A. collectsB. collectingC. to collectD. collected( ) 4. Charlie can’t go with us because he ______a professor around our company.A. showsB. was showingC. has shownD. is showing ( )5. The Oriental Pearl TV Tower ______tens of thousands of visitors so far .A. attractedB. attractsC. has attractedD. will attract ( )6. The heavy snowstorm made the mountain climbers ______ halfway.A. stopB. to stopC. stoppingD. stopped( )7. Thousands of spectators came to Shanghai to ____ the 48th World Table Tennis Championships.A. seeB. noticeC. watchD. look( ) 8. —What do you think of the basketball match last night?—Well，I was surprised that the strongest team ________.A．won B．was lost C．was successful D．was beaten ( )9．We should study the new traffic rules and 1earn how______ ourselves．A．protect B．to protect C．protecting D．protected( )l0．Someone_____ the classroom．Look! How clean it is!A．has swept B．is sweeping C．are sweeping D. have swept ( )11．You ______the light．It’s bright en ough here．We can see everything clearly．A．mustn’t turn off B．must turn on C．needn't turn on D．may turn on （）12. --- Your MP3 is so nice. How much is it? --- It me ¥500.A. boughtB. paidC. spentD. cost（）13.--- My watch ______. -- Don’t worry. Let’s go to the Lost & Found.A. is lostB. is brokenC. has foundD. has stopped （）14. Mr Read knows Taizhou very well. He ______here many times.A. isB. will comeC. cameD. has been（）15. –Let’s go to Taishan Park by taxi. –It’s not far. We _____take a taxi.A. needn’tB. can’tC. mustn’tD. couldn’t（）16. –Have you seen the film Return of the King? –_____. I’m going to see it tonight.A. No, I didn’tB. Yes, I doC. Yes, I haveD. Not yet（）17. ____your books, Tom. Don’t leave your things here and there.A. Put onB. Put offC. Put awayD. Put down（）18. Bad luck! We _____Mount Emei when it rained heavily.A. climbedB. were climbingC. are climbingD. have climbed （）19. I bought some CDs for my friend and they _____ me 30yuan.A. spentB. paidC. costD. used（）20. ―Hero‖ is a very moving film. I ____it twice already.A. will seeB. seeC. sawD. have seen（）21. I have a dream. When I______, I want to be a scientist.A. make upB. come upC. grow upD. turn up（）22. When I was a child, my grandmother often me funny stories.A. spokeB. toldC. saidD. talked（）23.—Must we put up a sign by the riverside?—.It’s very dangerous here.A. Yes, you mustB. No, you mustn’tC. Yes, you canD. No, you needn’t （）24. —Must I finish reading the book today?—No. You ____ if you have something else to do.A. mustn’tB. couldn’tC. can’tD. don’t have to （）25.—Excuse me, but I don’t think you can smoke here.—Really sorry. I _____ this is a non-smoking room.A. don’t knowB. didn’t knowC. have no ideaD. haven’t known （）26. Why didn’t you give the wallet to the man at once?—He ______ before I realized it was his.A. had been disappearedB. has disappearedC. had disappearedD. has been disappeared（）27. Is Runyang Bridge open to the public yet?—Yes. It ______for almost one and a half months.A. has openedB. has being openedC. has been openD. was open （）28. —What happened to the thief later?—The king had him ______ the next day.A. hungB. hangedC. hangD. hanging（）29. The world's population is getting larger and larger, so scientists are trying to ____new ways to solve the food problem.A. catch up withB. keep up withC. come up withD. make up with （）30. --I think Miss Gao must be in the library. She said she would go there.--No, she ________ be there. I've just been there.A. can'tB. mustn'tC. needn'tD. wouldn't（）31. We all _______how he made such great progress in a short time.A. believedB. thoughtC. decidedD. wondered（）32. It will_______you about thirteen hours to fly to England from Hong Kong.A. spendB. takeC. useD. pay（）33. ______more clothes. It's snowing heavily outside.A. Put onB. Turn onC. Get onD. Go on（）34. It's hard to say who will_____the match in the end. They are neck and neck.A. winB. beatC. fightD. play（）35. Keep quiet, please. They_____a meeting right now,A. haveB. hadC. are havingD. have had（）36. I don't feel like_________ now. I prefer to have a walk after supper.A. walkB. walkingC. to walkD. walks（）37. —Have you finished reading "Harry Potter V"?—____. I still have some pages.A. Yes, I doB. No, I don'tC. Yes, I haveD. No I haven't（）38. —What are you______over there? —My watch, but I can't_____it.A. seeing; findB. watching; lookC. looking for; findD. finding; see （）39. After such a long journey, the children______be very tired now.A. canB. mustC. have toD. need（）40.Again and again the doctor_____ the crying girl, but he couldn’t find out what was wrong with her.A looked overB looked afterC looked forD looked out（）41.---what are you going to do this weekend? ----I_______ yet.A .haven’t decidedB won’t decideC have decidedD didn’t decide （）42. --Did you see the traffic accident yesterday?--Yes. It happened when I past the museum.A. walkB. am walkingC. will WalkD. was walking（）43. 0h, it’s raining very hard! Our sports meeting has to be till next Sunday.A. put offB. put downC. put awayD. put on（）44.I'11 give a talk tomorrow. I'm thinking about .A. what to sayB. how to sayC. what can I sayD. how can I say （）45. You play with fire, Tom. It's dangerous.A. needn'tB. may notC. mustn'tD. wouldn't（）46. My sister doesn't like the dress. She thinks it makes her fat.A. lookB. looksC. to lookD. looked（）47. You ____worry about him. He will get well soon.A. needn'tB. can'tC. mustn'tD. may not（）48. This pair of shoes is nice. Can I ______?A. put on themB. put up themC. try them onD. turn them on （）49. -- Mum, I'm hungry. -- What about going to McDonald's ____fried chicken?A. eatB. to eatC. eatingD. and eat（）50. ---It’s time for sports! _____your sports shoes, please!---I’m tired today. I want to have a rest.A. Take awayB. Take offC. Put onD. Put up（）51. —Can you answer my question, LiLy? —Yes, I______A. canB. needC. mustD. may（）52. —What are you doing ,Jim? —I _______a beautiful horse.A. drawB. drewC. am drawingD.was drawing （）53. I have many interesting books to_______.A. seeB. lookC. watchD. read（）54．--What’s wrong with you? You look so tired．--Last night I ____sleep well.A．couldn’t B．wouldn’t C．mustn’t D. needn’t（）55．--Have you read this book?--Yes．I____it two weeks ago．A．is reading B．have read C．will read D．read六、固定词组、句型（或日常生活知识与交际用语）( )1．The Smiths ______ sending e-mails _______ letters．because it is faster．A．prefer, to writing B．prefer，to writeC．prefers，to writing D．prefers，to write( ) 2．—You can teach me English and I can teach you Chinese．__________ A．The same to you．B．That’s a de al! C．What a pity! D．Me too．( )3. 一Hi，Mary．______?—Not so well．I can’t keep up wi th the other students．A．How long have you studied chemistryB．Who is teaching you chemistryC．How is your chemistry study goingD．Where are you 1earning chemistry( )4．—Excuse me，I’m af raid I left my handbag in the taxi this morning．—__________? —There’s a credit card and about 200 dollars in it．A．How much is your bag B．What’s i n your bagC．Are you sure D．Anything else( )5．—Did you have a good May Day holiday?—______. I enjoyed myself with my family on the beach．A．I’m af raid not B．I’m not s ure C．Of course D．I hope so ( )6.—I’11 arrive at l0:00 a.m．tomorrow．Will you please meet me at the airport?.A．Yes，that’s right B．No trouble C．Never mind D．With pleasure ( )7.—Why are you so 1ate? I have waited for more than an hour．—“”I got up 1ate and missed the bus．A. I’m terribly sorry B．That’s all right C．Don't worry D. It’s nothing （）8.---Bob, it’s getting cold. _____take a jacket with you? ---All right, Daddy.A. Why not B . What about C. Would you like D. You’d better （）9.When we see Sign ______, we know it is a place for people to have a drink.A B C D（）10. Your father is sleeping. You’d better _____.A. not to wake him upB. not wake him upC. not wake up himD. not to wake up him（）11. –Congratulations to you on passing the maths exam. –_______.A. You’re welcomeB. Never mindC. Don’t mention itD. Thanks a lot （）12. Could you get to the park before 3 o’clock? –____. I’m still at the meeting then.A. I think soB. Yes, I couldC. I’m afraid notD. I’m afraid so （）13. Thank you for _______my grandpa when I was away.A. looking afterB. look overC. looking atD. look for（）14. ---Look! This answer is beautiful. --________?A. Why not trying it onB. Why not try on itC. Why not try it onD. Why not trying on it（）15.－Mum, is my watch? －Look, i t’s on your bed.A. whatB. whereC. howD. whose（）16. — Why not go camping this weekend? —.A. You are rightB. Good ideaC. That’s rightD. Never mind （）17. Some physics problems in this book are ____difficult for the students ___work out.A. so; thatB. not; butC. such; thatD. too; to（）18. —Shall I turn down the radio, Jan? It’s a little loud. —.A. No, you won’tB. Don’t do thatC. No, please don’tD. Yes, please don’t （）19. ——What’s your father? ——______.A. He’s working in Yangzhou.B. He is always kind to others.C. He is really a good man.D. He’s an engineer.（）20.—You have made great progress in English.—______. That’s why I got an A in the English exam.A. So I haveB. So have IC. So I doD. So do I（）21. — We can go to Yangzhou Railway Station by bus.—Why not _____ there for a change?A. try walkingB. trying to walkC. to try and walkD. to try walking （）22. —We enjoyed ourselves very much! —______.A. It’s OK with meB. I’m glad you didC. Well doneD. That’s right （）23. —______ do you pay a visit to your grandparents?—At least four times a month though I am busy preparing for my exam.A. How manyB. How longC. How muchD. How often（）24. --Don't step on the grass next time, Mike. -- ________A. Is that so?B. Don't worry.C. I don't know.D. Sorry, I won't. （）25. -- ____ is it from here to Yancheng Railway Station?-About two kilometers.A. How oftenB. How farC. How soonD. How long（）26. —_______ has Miss Jones been in Beijing? —For two and a half years. A. How far B. How long C. How often D. How soon（）27.We are often told______ at people in trouble.A not to smileB to smileC not to laughD to laugh（）28. My mother finds great fun to learn to drive a car.A. itB. thisC. theD. what（）29. -- Are you going to borrow a dictionary or a magazine? -- ______. A. Yes, a dictionary B. No, a magazine C. A dictionary D. Yes, both（）30. --______ -- Thanks, I will.A. Wish you a happy journey.B. Give my best wishes to your parents.C. Thank you for your help.D. You got the first prize. Congratulations! （）31. ---I’ve been waiting for you for an hour! Where have you been?--_______ It’s rush hour now, you know, the traffic is too bad!A. It doesn’t matter.B. Sorry about that.C. Be careful!D. What a pity! （）32. ---Do you know Wang Nan wasn’t first in the singles?---______I thought she would never lose a game!A. Really?B. Great!C. All right.D. No problem. （）33. ---Morning! _____, isn’t it? ---Yes, but a bit cold.A. Hot weatherB. Cold weatherC. Bad dayD. Nice day（）34. --- _______. Hope is always around you. --- Thank you, Miss Wang.A. Never give upB. Don’t be lateC. Don’t thank goodnessD. Never get so proud（）35. --- Shall I book some seats for the concert?--- _____. I’ve already done that.A. Yes, you mayB. No, you mustn’tC. No, you needn’tD. I’d rather not （）36. The teacher asked us____ __the work on time.A. finishB. to finishC. finishedD. finishes（）37. They_____all their money, so they have to walk home now.A. have spentB. spendC. spentD. are spending（）38. —____do you play computer games? —Once a week.A. How soonB. How oftenC. How longD. How many （）39. You look tired . ______ working indoors you should be out for a walk .A. Ahead ofB. Instead ofC. In front ofD. In spite of （）40．-Thank you so much for the book you sent me．-______A．No，thanks．B．I’m glad you like it．C．Please don’t say so．D．No，it is not so.（）41 --If you want to go out of a cinema，which sign should you follow?--It’s________.A．EXIT B．ENTRANCE C．NO PARKING D．NO SMOKING （）42--There’s something wrong with my radi o．-- _____. I can mend it for you．A．It’s not g ood for you B．You’re right C．Never mind D．That’s right （）43. _______people we help, ________we feel.A. Many; the more happilyB. The more; the happierC. All; the happiestD. Most; the most happy（）44. --Where can we go into the museum?--Haven't you seen the sign _____there?（）45. -- ____ do you like Chinese food? --Very much.A. WhatB. WhyC. HowD. For what（）46. __ in England are between 9 a. m. and 5 p. m. except Saturday and Sunday.A. NO PHOTOSB. MEALSC. NO SMOKINGD. OFFICE HOURS （）47. If everyone makes a contribution the environment, our country will become more beautiful.A. to protectB. in protectingC. to protectingD. for protecting（）48. — Would you like to drink some juice?—Thanks. _____, but I have drunk a lot of tea.A.I’d love toB. I think soC. I’m afraid notD. I don’t think so （）49. All of the following are traffic except ______.A. SA VE WATERB. STOPC.NO PARKINGD. DANGER ICE ON ROAD（）50. The heavy snow stopped them the village.A. from leaveB. from leftC. from leavingD. leave七、句子（宾语从句、疑问、反意、感叹句等）（）1. Professor Nelson wanted to know ______.A．when would the conference begin B．when the conference would begin C．when will the conference begin D．When the conference will begin ( )2．At the science museum，the boys and girls get to know__________. A．what is the spaceship like B．what the spaceship looks like C．how the spaceship looks 1ike D．how does the spaceship 1ook like ( )3．—Lucy didn’t come to schoo1 yesterday, did she?— _______though she was not feeling very well．A．No，she didn't B．Yes，she did C．Yes，she didn't D．No，she did （）4--- _____ day it is! --- Let’s go out and enjoy the sunshine!A. What a lovelyB. How windyC. What a rainyD. How wet （）5. I’m new here. Could you tell me , please?A. when does the first bus arriveB. when the first bus arrivesC. when did the first bus arriveD. when will the first bus arrive（）6. ---Could you tell me how long ______ the book? ---Three days.A. I can keepB. can I borrowC. I can borrowD. can I keep（）7. Could you please tell me how soon ?A. is your brother back from BritainB. your brother is back from BritainC. will your brother be back from BritainD. your brother will be back from Britain （）8. Yangyang never plays video games in his spare time, ?A. is heB. isn’t heC. does heD. doesn’t he（）9. —How many students do you think are still in the classroom now?—I am afraid there are few of them, ______?A. are thereB. aren’t IC. aren’t thereD. am I （）10. —______ today! —Yes. Shall we have a picnic in the open air?A. What fine weather isB. How fine weather it isC. What a fine weather it isD. How fine the weather is（）11. --Do you know ______ about China? --The people and the food.A. if Jim likesB. how does Jim likeC. what Jim likesD. why does Jim like （）12. —Do you know______? —He is a driver.A. who is heB. who he isC. what is heD. what he is（）13.No one can be sure______ in a million years.A what man looks likeB what will man look likeC man will look like whatD what man will look like（）14. -- important tool the computer is! --I think so.A. What aB. HowC. What anD. How an（）15. We'll never give up working on-the experiment, difficult it is.A. no matter howB. no matter whenC. no matter whatD. no matter where （）16. --Let's go and play football, _____? -- That's wonderful.A. will youB. do youC. won't weD. shall we（）17. -- Could you tell me when ____? -- At 10:25, in ten minutes.A. the bus will leaveB. will the bus leaveC. the bus has leftD. the bus had left （）18. ____ long the bridge is! Let me drive you over it.。